Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Álvaro Barroso"'
Publikováno v:
Cells, Vol 13, Iss 8, p 697 (2024)
The assessment of nanoparticle cytotoxicity is challenging due to the lack of customized and standardized guidelines for nanoparticle testing. Nanoparticles, with their unique properties, can interfere with biochemical test methods, so multiple tests
Externí odkaz:
https://doaj.org/article/84e246eb8b8448f1927242d73c68bd55
Autor:
Kai Moritz Eder, Anne Marzi, Álvaro Barroso, Steffi Ketelhut, Björn Kemper, Jürgen Schnekenburger
Publikováno v:
Cells, Vol 11, Iss 4, p 644 (2022)
Cytotoxicity quantification of nanoparticles is commonly performed by biochemical assays to evaluate their biocompatibility and safety. We explored quantitative phase imaging (QPI) with digital holographic microscopy (DHM) as a time-resolved in vitro
Externí odkaz:
https://doaj.org/article/1ff7e07e199d447cb1889e89382677e7
Autor:
Anne Marzi, Kai Moritz Eder, Álvaro Barroso, Ane Marit Wågbø, Torkild Visnes, Ruth B. Schmid, Geir Klinkenberg, Björn Kemper, Jürgen Schnekenburger
Publikováno v:
Quantitative Phase Imaging IX.
Autor:
Álvaro Barroso Peña, Mark Stude, Jian Kim, Steffi Ketelhut, Jürgen Schnekenburger, Björn Kemper
Publikováno v:
Label-free Biomedical Imaging and Sensing (LBIS) 2023.
Autor:
José Ángel Picazo-Bueno, Álvaro Barroso, Steffi Ketelhut, Jürgen Schnekenburger, Vicente Micó, Björn Kemper
Publikováno v:
Optics Letters. 48:876
We report on a single capture approach for simultaneous incoherent bright field (BF) and laser-based quantitative phase imaging (QPI). Common-path digital holographic microscopy (DHM) is implemented in parallel with BF imaging within the optical path
Classification of urine sediments using quantitative phase imaging by digital holographic microscopy
Publikováno v:
Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXIX.
Autor:
Angelos Ntovas, Álvaro Barroso, Kai Eder, Steffi Ketelhut, Antje Vennemann, Martin Wiemann, Jürgen Schnekenburger, Björn Kemper
Publikováno v:
Quantitative Phase Imaging VIII.
Autor:
Yussef Hanna, Marlene Kallaß, Álvaro Barroso, Jürgen Schnekenburger, Klaus Brinker, Björn Kemper
Publikováno v:
Digital Holography and 3-D Imaging 2022.
We explored the capabilities of supervised machine learning to classify urine sediment based on physical parameters retrieved from quantitative digital holographic phase contrast images.
Autor:
Anne Marzi, Kai Moritz Eder, Álvaro Barroso, Ane Marit Wågbø, Ýrr Mørch, Anne Rein Hatletveit, Torkild Visnes, Ruth B. Schmid, Geir Klinkenberg, Björn Kemper, Jürgen Schnekenburger
Publikováno v:
Drug Delivery and Translational Research
State-of-the-art in vitro test systems for nanomaterial toxicity assessment are based on dyes and several staining steps which can be affected by nanomaterial interference. Digital holographic microscopy (DHM), an interferometry-based variant of quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a1d72cd583f734467d3ba153f651eaa
https://hdl.handle.net/10037/27447
https://hdl.handle.net/10037/27447
Publikováno v:
Quantitative Phase Imaging VII
Quantitative phase imaging (QPI) has been demonstrated to be a versatile tool for minimally invasive label-free imaging of biological specimens and time-resolved cellular analysis. In cytotoxicity testing, a commonly performed task in the preclinical